| # | Entity | Status | State |
|---|---|---|---|
| 1 | 37 983 894 804 C.I HAMMER & T.W HAMMER |
ABN Active | NSW 2586 |
| 2 | 76 287 486 943 I.J HAMMER & T.M HAMMER |
ABN Active | SA 5000 |
| 3 | 77 931 424 431 P.G HAMMER & I MINNS & R.J MITCHELL |
ABN Cancelled | QLD 4815 |
| 4 | 76 287 486 943 I.J HAMMER & T.M HAMMER T M & I R HAMMER |
ABN Active | SA 5000 |
| 5 | 80 035 866 908 IAN D & CATHERINE L HAMMER I AND C HAMMER |
ABN Cancelled | NSW 2074 |